Pre-Algebra
Riddles
Algebra
Algebra 2
Geometry
100

find the volume of a cube with a base of 6 feet

216 ft3

100

Polynomials that can't be factored.

Prime numbers

100

Find f(4): 3x2+2x+10

66

100

Write an equation of the line pasing through ( -7, -6) and a slope of 2

Y=2x+5

100

The point where three or more lines or rays intersect with each other in a triangle is called......

Point of Concurrency

200

Find the area of a triangle with a base of 10 inches and a height of 8 inches.

40 in2

200

Describe and correct the error in analyzing.

in the function y = 4x2 + 24x - 7

the vertex is (0, -7), and the y-intercept is the value of c which is 7

The vertex is (-3, -43)

and the y-intercept is -7

200

What is the value of a slope for a rocket launching vertically.

Undefined

200

Write the equation of the line that passes through (-4, 6) and is perpendicular to y=-2x-13

Y=1/2x +8

200

The two lines L and M are parallel. Find the value of x

x = 30

300

Find the surface area.


Area = bh + L(s1+s2+s3)

336 cm2

300

21 + 9 * 10 รท 2

66

300

A qaudratic equation is ax2+bx+c

Where a=0.

What type of equations we have now?

bx + c

Linear equation

300

A man is climbing up a mountain to reach the top, he has 100km to climb. Every day he climbs 2km up and at night he slides 1km down. In how many days he will reach the top of the mountain?

99 days

300

Rotating a shape 270o counterclockwise would change the coordinate into.....
(4, 5), (-7, -3), (8, -6)

(5, -4), (-3, 7), (-6, -8)

400

Find the length of a rectangle with a base of 6.8 inches and an area of 82.96 inches2

12.2 inches

400


 = 9

400

Simplify using positive exponents

76x4*20y3*124k8

_________________

4k8*38x6*5y


248y2/x2

400

The vertex of the function y=-3|4x-28|+25 represents the age of two brothers recpectively. How old would both these brothers be after 14 years?

First brother 21


Second brother 39

400

When two rotations are performed on a single image, does the order of the rotations; sometimes, always, or never affect the location of the final image?

Sometimes


But when two rotations are performed on a single figure, the order of the rotations never affect the location of the final image.

500

Estimate which of the following would be a 15% tip for a bill of $38.49

5.77$

500

Find the missing.

25

500

What two numbers have a sum of 217 and a difference of 85?

151 and 66

500

A corvette drives on a speading rate each second of


7, 9, 15, 33, 87, 249,...

What rule describes the pattern!!

3x-12

500

The area of the parallelogram is.

30 squared units

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